Felt something move

I felt something while sleeping in bed on my left lower side abdomen . When I moved to turn to my other side I felt with my hand like some little lump or bulge that freaked me out but then it was gone once I got up. I’m 11 weeks 5 days and haven’t felt that before. I’m super bloated look 5 months pregnant and was only 115 pounds before the pregnancy so I have a tiny frame. Have any of you felt that before? Didn’t feel like kicks or anything of sort just like like a bulge or lump when I put my hand there and then it was gone. Scratching my head wondering what it could be since this is my first pregnancy and also had a recent miscarriage at 9 weeks